晴天
It was a calm and cloudless day.───那是个无风无云的天气。
If you are well, is cloudless day.───你若安好，便是晴天。
It was a calm, cloudless day.───这是个平静 、 无云的日子.
It is a calm, cloudless day.───这是一个晴朗无风的天气。
It was a calm, cloudless day.
At high noon on a cloudless day at the equator, the power of the Sun is about 1 kilowatt per square meter at the Earth's surface (Komp).
On a cloudless day you can see for miles.
Satellite photo of Europe and Africa at night on a cloudless day.
It was a beautiful , cloudless day, warm and balmy, the sun sparkling on blue, filtered water.
Think About the temperature in Phoenix, Ariz., on a cloudless day in August.
cloudless sky───晴空
cloudlessly───无云地；晴朗地
cloudless───adj.无云的；晴朗的
cloudlessness───无云
cloudy day───阴天
cloudless night───无云夜
class day───n.毕业纪念日
cloudlets───n.朵云；薄云；小片云
double day───二重日；双日